MATLAB: Crossover applications in matlab

Question

I want to apply crossover betweem x1 and x2

x1=[ -1.0000 – 1.0000i 2.0000 – 2.0000i 3.0000 – 3.0000i];

x2=[ -4.0000 – 4.0000i 5.0000 – 5.0000i 6.0000 – 6.0000i];

CrossoverIndex=1;

>> c2 = [x2(1:CrossoverIndex) x1(CrossoverIndex+1:end)];

But i found this error:

Error using horzcat

Dimensions of matrices being concatenated are not consistent.

Can any one help me how can i solve the error.

Answer 1

you show x1 and x2 as row vectors but your code is p1 and p2. If p1 and p2 are column vectors you would have problems with your [] operation if the crossover was not exactly half way . II suspect you should use ; between the parts.